Airspace congestion, controller fatigue and more. Here’s what to know as federal officials descend on the Potomac River.

Jonathan Koziol, a retired Army chief warrant officer with more than 30 years of flight experience, told reporters that the ...

See 11 of the week’s most interesting images from around the world, as selected by Washington Post photo editors.

Sen. Cantwell wants the Federal Aviation Administration to be more aggressive when it comes to aviation safety and calls for ...

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

Federal Aviation Administration Administrator Michael Whitaker resigned on Jan. 20, just days before a deadly collision between a military helicopter and an American Airlines passenger jet as it ...

An American Airlines regional jet went down in the Potomac River near Washington, D.C.'s Ronald Reagan Washington National Airport after colliding with a U.S. Army Black Hawk helicopter on Wednesday ...

Trump failed in his first term to bend the Pentagon to his will, facing delays and defiance from a group of military leaders ...

A deadly collision between a commercial jet and an Army helicopter is bringing renewed focus on the federal agency charged with investigating aviation disasters ...

Two of Reagan National Airport’s air traffic controllers were doing double duty Wednesday night, according to a government ...

Details are emerging about the Washington air disaster that killed 67 people — and some of those factors are only likely to ...